<?php
/**
 * @fileName:Vehicle.php
 * @project:basic_knowledge
 * @author : 吐火青蛙
 * @user : 吐火青蛙
 * @date : 2020/4/10
 *
 */

namespace miaosang\basicknowledge\design\builder\parts;


class Vehicle
{
    /**
     * @var array
     */
    private $data = [];

    public function setParts($key, $val)
    {
        $this->data[$key] = $val;
    }
}
